Your first name of Mckinney has created contrasting qualities in your nature. You tend to live your ideas day and night, or else lose interest completely. With supportive influence from other names you may use, you could be creative or artistic in a practical way, but basically this name is a plodding influence, though you have a desire for greater expression. Your natural skepticism is overcome only through factual detail and logical proof. You have an inquisitive, investigative mind and a curiosity about life, along with an interest in scientific matters. You have strong likes and dislikes and often respond to hunches. You could be inventive along practical, mechanical lines. You can be very analytical, exacting, and patient as long as there is a challenge holding your interest, such as in the field of computers with its technical challenge. This name makes you inquisitive and scientific in your approach to life, requiring everything to be proved to satisfy your skepticism. This skepticism has not protected you from many disappointments when people you have trusted have let you down.